11341043441 has 16 divisors (see below), whose sum is σ = 14408475648. Its totient is φ = 8683675200.

The previous prime is 11341043429. The next prime is 11341043473. The reversal of 11341043441 is 14434014311.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 11341043441 - 2⁶ = 11341043377 is a prime.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 11341043441.

It is not an unprimeable number, because it can be changed into a prime (11341063441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2007290 + ... + 2012931.

It is an arithmetic number, because the mean of its divisors is an integer number (900529728).

Almost surely, 2^11341043441 is an apocalyptic number.

It is an amenable number.

11341043441 is a deficient number, since it is larger than the sum of its proper divisors (3067432207).

11341043441 is a wasteful number, since it uses less digits than its factorization.

11341043441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4020272.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 11341043441 its reverse (14434014311), we get a palindrome (25775057752).

The spelling of 11341043441 in words is "eleven billion, three hundred forty-one million, forty-three thousand, four hundred forty-one".